Question

3.01

3.04
3.25
3.38
3.38
3.56
3.78
4.35
4.43
4.50
4.74
4.88
5.00
5.02
5.32
5.34
5.53
5.58
5.64
5.75
6.06
6.07
6.23
6.52
6.57
6.92
7.16
7.25
7.57
7.97
8.40
8.74
9.70
10.32
10.96
Second quartile

Answer 1

The second quartile (also known as the median or 50th percentile) is a statistical measure that divides a dataset into four equal parts, with the second quartile representing the middle value in the second half of the data. To find the second quartile for the given dataset, you would need to arrange the data in numerical order and then find the median value.

Since the given dataset has an odd number of values (41), the median value will be the 21st value in the list. The 21st value in the list is 5.58, so the second quartile for this dataset is 5.58.